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Sr. Java Developer Resume

Windsor, CT

SUMMARY:

  • A highly motivated Software Engineer with 7+ years of experience in Enterprise and web based software development. SCJP 5.0 .SUN certified Java Programmer.
  • Expertise in developing application with financial domain, using Enterprise Technologies pertaining to J2EE paradigm like J2SE,JSP 2.0, Java Servlets 2.2/2.3, JSF 2.0, Struts, Spring, Hibernate, iBatis, AJAX(dwr), JMS,XML, JDBC 2.0, JNDI, JAXP, JAXB, JbossAS, WebLogic, Web Sphere and Tomcat and Glassfish server and also Liferay 6.0 portel Server.
  • 1 year of experience in analysis, design, development, debugging and testing Rich Internet applications (RIA) using Adobe .
  • Good exposure in technologies like MXML and Action Script.
  • Expertise in using 3.0 Cairngorm Architecture.
  • Worked in multi threaded application development.
  • Expertise in developing and deploying industry’s leading B2B and Enterprise billing solutions for telecom service providers.
  • Expertise in developing Web based Applications using Web Sphere, BEA web logic.
  • Experience in AIR and Flex3.0(LCDS/BlazeDS)
  • Experience in project developing methodologies like Agile and SCRUM.
  • Experience in writing UNIX based shell - scripts
  • Developed web-based applications using Model1, Model2, Cairngorm and MVC architectures.
  • Worked closely with the project management completely define specifications to help acceptance.
  • Attitude and willingness to learn and implement unknown technologies.
  • Strong analytical and problem solving skills.
  • Experienced in Oracle 9i/10g/, SQL, PL/SQL, MS Access and MYSQL databases.
  • Worked in Storage Domain.
  • Good knowledge using Eclipse,WSAD5.1,RAD 7.0 .
  • Good communication skills, interacting caliber and adaptation to quick learning, ability to accomplish deadlines.
  • Good working knowledge on Message Driven Beans and JMS

PROFESSIONAL EXPERIENCE:

Confidential, Windsor, CT

Sr. Java Developer

Responsibilities:

  • Involved in development of various modules Using webservices,struts, JSP, and Servlets.
  • Involved in Requirements Analysis for Confidential Business module.
  • Involved in writing permissions for users in liferay portal server.
  • Developed UI for E-Signature module using GUI like CSS,HTML,JSP,JSF.
  • Upgrate the jdk version and webservices from Weblogis services to JaxWS Services.
  • MVC architecture has been used while developing applications.
  • Involved in writing permissions for users in liferay portal server.
  • Involver In writing action class and service Interface and Implemter Service Class.
  • Involved In Configuring Service class with Implented Class and Tiles configuration.
  • Invoved in creating groups for users and Configuring Ldap Server Authentication.
  • Developed numerous custom components for the application.
  • Responsible for using Remote Service and HTTP Service for interacting with Java components and XML to retrieve the data from database.
  • Developed Servlets to display the PDF documents to the User from calling webservices.
  • Involved in business logic and implemented in the Book of business applcations.
  • Developed Value Objects/POJO classes to hold the values between Data Layer and Business logic layer.
  • Developed and maintained the data layer using DAOs.

Enivornment: Core Java, J2EE, Java 1.5,1.6, Servlets 2.0, DAO,JDBC,JNDI,, MS SQL Server 2005, Ajax, Apache Ant,maven, ClearCase,PVCS, CSS, eclipse 3.3.1 and Log4j, pl/sql,POJO,JBoss 4.x,5.x,Weblogic 8.0.,Liferay Portal 6.0,JSF 2.0,CCF,Spring Core,Struts 2.0.

Confidential NYC, NY

Sr. Java Developer

Responsibilities:

  • Involved in development of various modules UsingCSS, AJAX, JSP, and Servlets.
  • Involved in Requirements Analysis for E-Signature module.
  • Involved in writing permissions for users in liferay portal server.
  • Developed UI for E-Signature module using GUI like Adobe builder 3.0.
  • Responsible for development of MXML and Action Script files to meet the business requirements.
  • Developed Custom Components using MXML and Action Script.
  • MVC architecture has been used while developing applications.
  • Worked on item renderer to include components,GUI, assets in DATA GRID. development exposure of Layout and Navigation, Event Handling, Popup Dialogs, Menus and Skinning.
  • Developed Action Script3 logic for the corresponding UI components events.
  • Used Layouts, Frames, Data Grid components from builder 3.0
  • Worked extensively on Data Grid Component to handle the response from server side components.
  • Developed numerous custom components for the application.
  • Responsible for using Remote Service and HTTP Service for interacting with Java components and XML to retrieve the data from database.
  • Developed Servlets to display the PDF documents to the User.
  • Developed Value Objects/POJO classes to hold the values between Data Layer and Business logic layer.
  • Developed and maintained the data layer using DAOs.

Enivornment: Core Java, J2EE, Java 1.5, Adobe 3.0, Servlets, DAO,GUI, Web Sphere,JDBC,JNDI,, MS SQL Server 2005, Liferay Portal 6.0,JSF 2.0, Ajax, Apache Ant, CVS, CSS, eclipse 3.3.1 and Log4j, pl/sql,POJO.

Confidential, Warren, NJ

J2EE Developer.

Responsibilities:

  • Involved in Requirement Analysis and separated tasks to each requirement.
  • Designed requirements related to VVA module using Enterprise Architect.
  • Developed UI for VVA web application using 2.0.
  • Developed MXML and Action Script files for VVA module.
  • Developed custom components for the application.
  • Responsible for using Remote Service and HTTP Service for interacting with Java components and XML to retrieve the data from database.
  • Developed Value Object classes to hold the UI state.
  • Developed Java classes to maintain business logic.
  • Live cycle Data Services has been used to connect with database.
  • Developed the Business Objects in java 1.5 for handling the logic on the data.
  • Developed the Utility java classes in java 1.5 to use across the application.
  • Modified the existing java classes for new requirements.
  • Calling pl/sql stored procedures to display data into database.
  • Developed java classes to download the vehicles information into Excel spread sheet.
  • XSL is used to display the vehicles on html page.
  • Developed Java Script code for validations.

Environment: Core Java, Spring MVC,Hibernates,JMS,Web Services,GUI, CSS,Action Script 2.0,Ajax,java script,,jsf, Servlets,Java Beans, Web Sphere 6.1and pl/sql, Oracle, POJO

Confidential, Jersey City, NJ

J2EE Developer.

Responsibilities:

  • Involved in the requirement-capturing meeting with the subsystem with the end users and Department Heads in Vehicles.
  • Designed and Developed from scratch.
  • Involved in development and design of the complete flow from the front end to the back-end for each UI existing in the current application.
  • Developed presentation layer using 3.0 for enhancing the performance of the application. Integrated with jsp to enhance the UI. Client side validations using Struts Validation framework.
  • Used Action Script for implementing screens.
  • Implemented Hierarchical grids with complex search mechanism.
  • Calling pl/sql stored procedures to display data into database.
  • Developed the classes in java 1.5 to get the PDF data from DataBase.
  • Developed the Utility java classes in java 1.5 to do Date and String manipulations.
  • Used Stored Procedures to save and get the information to/from Database.
  • XML is used to create the mapping between UI fields and Value Object fields.
  • XSL is used to display the data in PDF from xml file.
  • Used CSS for applying style in entire applications.
  • Estimate the infrastructure/ tools and technical manpower required for developing and delivering the Web Solutions to the clients or partner companies
  • Developed the customized components for Reports.

Enivornment: Core Java, Jsp,J2EE, Java 1.5, Spring MVC, Web Services, Hibernates, Adobe 3.0,Ajax, Servlets, DAO, pl/sql,MS SQL Server 2005, XML, Log4j, Jsf, CSS, eclipse 3.3.1 and Apache Ant .

Confidential

Java Developer

Responsibilities:

  • Responsible for developing Front-end pages using Adobe 3 framework, written MXML and Action script 3.0
  • Responsible for overall design & analysis of UI components and integration with existing J2EE, Spring and Hibernate.
  • Implemented the architecture of the modules according to the MVC standards (Presentation-tier, Business-tier and Persistence-tier).
  • Responsible for implementing best design patterns from Cairngorm architecture to interact with backend using Hibernate to pull out the data to UI components.
  • Designed several UI screens with GUI the help of 3 Builder (RIA).
  • Developed Action Script functions for event handling, response handling and error handling.
  • Developed Charting components like pie charts to show the project specific performance metrics.
  • Designed and developed all required Data providers which are being used by both General UI controls and by Charting components.
  • Used Live Cycle Data services to get the data from the back-end system(LCD’s)
  • Designed and Developed persistence layer with Hibernate,jQuery.
  • Integrated and Hibernate with Spring.
  • Configuration of Hibernate mapping files and configuration with Spring.
  • Configured dependency injection mechanism in applicationContext.xml in Springs
  • Configured transaction mechanism in Spring.
  • Developed Test cases with JUnit.
  • Developed Account Creation/Update, Associate External Customer and Password Management Modules.
  • Involved in preparing documents like Impact Analysis, Unit Test Case, Check List and Code Review Documents. Performing Peer review.
  • Deployed the entire application on windows and Linux platforms.
  • Promoting builds from Dev Server to Staging Server to Production Server

Enivornment:: Core Java, J2EE, Java 1.5, Adobe 3.0, Ajax,Java Script,Servlets,GUI,JMS, Hibernets,MS SQL Server 2005, JDBC,JNDI,pl/sql srored procedures,Apache Ant, CSS, eclipse 3.3.1 and Log4j .

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